.{
	margin: 0;
	padding: 0;
	box-sizing: border-box;
}
.a>button{
	outline: none;
	border: none;
	background-color: #0077AA;
	color: white;
	padding: 10px;
	font-size: 20px;
	cursor: pointer;
	border-radius: 5px;
}

.a .neirong{
	display: flex;
	flex-direction: row;
	justify-content: flex-start;
	background-color: rgba(14,58,83,.7);
	margin: 20px;
	padding: 20px;
	border-radius: 10px;
}
.a .neirong>img{
	width: 100px;
	border-radius: 50%;
}
.a .neirong>.neirong1{
	display: flex;
	flex-direction: column;
	justify-content: space-between;
	padding-left: 20px;
}
.a .neirong>.neirong1>span:first-child{
	font-weight: 700;
	font-size: 18px;
}
.a .neirong>.neirong1>span:nth-of-type(2){
	font-size: 17px;
}
.a .neirong>.neirong1>span:last-child{
	color: rgba(25,255,255,.6);
}
.a form{
	display: flex;
	flex-direction: column;
	width: 300px;
	background-color: #0077AA;
	padding: 5px 20px 20px 20px;
	position: absolute;
	top: 55px;
	left: 120px;
}
.a form>div>span.quxiao{
	margin-bottom: 10px;
	color: white;
	float: right;
	background-color: #ccc;
	width: 20px;
	border-radius: 50%;
	text-align: center;
	cursor: pointer;
}
.a form>label:first-of-type~*{
	margin-top: 10px;
}
.a form>input:nth-of-type(1){
	height: 30px;
}
.a form>input:nth-of-type(2){
	height: 40px;
	width: 130px;
	margin: 10px auto;
	background-color: #062C33;
	color: white;
	font-size: 20px;
	border: none;
	cursor: pointer;
}